Power transmission pulley



FIG. 1 is a front perspective view of a power transmission pulley in accordance with the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof; the undisclosed right side elevational view being a mirror image;

FIG. 5 is a top plan view thereof; the undisclosed bottom plan view being a mirror image;

FIG. 6 is a cross-sectional view taken along line 6—6 in FIG. 2;

FIG. 7 is a cross-sectional view taken along line 7—7 in FIG. 2;

FIG. 8 is a front perspective view of a second embodiment of the pulley;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is a left side elevational view thereof; the undisclosed right side elevational view being a mirror image;

FIG. 12 is a top plan view thereof; the undisclosed bottom plan view being a mirror image;

FIG. 13 is a cross-sectional view taken along line 13—13 in FIG. 9; and,

FIG. 14 is a cross-sectional view taken along line 14—14 in FIG. 9.

The broken lines in the figures are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a power transmission pulley, as shown and described. 